hopkins

Prewired plastic vehicle to trailer wiring adapter adapts a 4-wire flat to 7-way RV blade.

Pre-wired vehicle to trailer wiring adapter adapts a 4-way flat adapter. Die-cast zinc for durability(4-pole round). Includes dust cover and corros...

Prewired vehicle to trailer wiring adapter adapts a 7-way RV blade to a 4-wire flat adapter. One piece adapter shown. Priced each.

Combination 7-way socket and 4-way flat socket that eliminates the need for an adapter! Very easy to install with a snap fit assembly for most late...

Verify your trailer wiring electrical system is operational with function testing LED lights! Prewired vehicle to trailer wiring adapter adapts 7-w...

Replaces a factory 7-way socket. Provides a 4-wire flat AND a 7 RV blade. Patented design and weatherproof. Priced each.